详细说明
Product Name: 20A 14VDC Power Relay for Intelligent Meters Model NO.: W28 Type: Electric Parameter Relay Size: Subminiature Action Principle: Electromagnetic Type Protective Characteristics: Sealed Relay Load: Micro Power Relay Electricity Type: Dc Usage: Household Appliances Relay, Communication Relay Theory: Electromagnetic Relay Certification: UL TUV CQC Contact Material: Agsno2 Installation Type: PCB UL Insulation Class: F Operate Time: Max.10ms Release Time: Max.5ms Weight: 6g Trademark: Fanhar Transport Package: Export Carton Specification: 15.5*12*13.8(mm) Origin: China HS Code: 8536411000 Product Description Basic InfoModel NO.:W28Contact Form:1A = 1 OPEN 1C= Transformation Product protective: S=Sealed Nil= Soldered Contact material: T=AgSnO2 Coil Power: Nil = Standard type L = Sensitive type Dimension:15.5*12*13.8 MMWeight: Approx6gTrademark:FANHAROrigin:ChinaProduct Description1. 20A contact switching capability 2.Ultra-small, standard printed board leading foot3. UL insulation class: F gradeContact data:Contact Form1A 1C Rated load 20A 14VDC5A 250VACMax Switching Voltage250VAC/ 30VDCMax Switching Current20A Max SwitchingCapacity 1250VA/280WMin Allowing load 5VDC 100mA Contact Resistance100mΩ(at 6VDC 1A)Insulation Resistance 100MΩ (at 500VDC)General data:Withstand Voltage Between open contacts750VAC 1min Between coil and contacts 750VAC 1minWithstand impact voltage Between coil and contacts 4.5kv(1.2X50us)Operate TimeMax.10msRelease TimeMax.5msMechanical life 10,000,000 ops ON/OFF = 0.1s/0.1sElectrical life 50,000 ops ON/OFF=1s/9sImpact Resistance Misoperation Durability 100m/s² Approx10G1000m/s² Approx100GVibration Resistance Misoperation Durability 10 - 55Hz 1.5mm Double Amplitude 10 - 55Hz 1.5mm Double AmplitudeTemperature Range-40ºCto +85ºCHumidity5% to 90% Installation type PCB Mounting Coil data:Standard:Coil rated voltageOperating voltageReleasing Voltage Coil rated Current(±10%)Coil resistance(±10%)Rated consumed powerAllowing voltage DC 5VBelow 75% rated voltage (initial)above 5%rated voltage (initial) 120mA41.7Ω600mW90-120 %Rated voltageDC 6V100mA60ΩDC 9V66.7mA135ΩDC 12V50mA240ΩDC 15V40mA375ΩDC 18V33.3mA540ΩDC 24V25mA540ΩSensitive:Coil rated voltageOperating voltageReleasing Voltage Coil rated Current(±10%)Coil resistance(±10%)Rated consumed powerAllowing voltage DC 5VBelow 75% rated voltage (initial)above 5%rated voltage (initial) 72mA69.4Ω360mW90-120 %Rated voltageDC 6V30mA100ΩDC 9V40mA225ΩDC 12V30mA400ΩDC 15V24mA625ΩDC 18V20mA900ΩDC 24V5mA1600Ω
